 Will President Biden be able to complete a sentence and state facts, or will he mumble and make claims that are factually untrue, such as inflation was 9% when he assumed office? Trump can also be factually challenged. Will moderators Jake Tapper and Dana Bash, who have been highly critical of Trump, interrupt and mute microphones when they don't like an answer, or will they play it straight? We'll have the answer to those and other questions tonight, and then the polling will start. I'm Cal Thomas.